Shanta Gold Limited (AIM:SHG, OTC:SAAGF) said the first pour from its mine at Singida in central Tanzania occurred yesterday, 30 March.
Some 35 ounces of gold were produced with a further 500 oz currently in the processing circuits.
Eric Zurrin, chief executive, said: "This is a significant milestone and inflection point for Shanta Gold, one that marks our next phase of growth as a 100,000 oz per year gold producer.
“With first production at Singida completed, the mine will add 45-50% to the group's annual production profile.”
The project was delivered on time and on budget, he said, adding it was also an important milestone for the Ikungi region of central Tanzania.
Singida will employ around 270 Tanzanian nationals as permanent staff.